Products of the sector Maritime and Land

POLY-LOK ring type seal

Ring-type indicating seal.


Indicating seal in polypropylene

Available colours:

Product data sheet

Enter your email to request it.

    POLY-LOK ring type seal

    • Flat strip ring-type indicating seal.
    • Manufactured in polypropylene.
    • Supplied with break point.
    • Applicable for the sealing of trucks, the locking of containers, warehouses, wagons as well as the quality control of parts.
    • Wide range of colours.
    • No special tools are required to close or open the seal.
    • Cap with two elements that contains a unique locking system that shows evidence of any attempt to tamper with the seal.
    • Embossing with the name of the company and consecutive numbering.
    • Possibility of bar code marking in digital thermoimpression.
    • Durable, plastic, one-piece construction.
    • Economical, adjustable and easy to apply.
    • Locking chamber ensures proper sealing engagement (twist and pull)
    • Mat of 10 units.
    • This indicative ring seal is a great complement to our barrier (bolt) seals and cable seals within security seal applications.
    • The POLY-LOK ring type seal optimizes security when closing.

    Applications POLY LOK  Ring Type Seal

    • Trailer doors
    • Exit doors
    • Hatches
    • Inventory control
    • Bulk tankers
    • Railway carriages
    • Retail distribution
    • Bags
    • Air freight (airline cargo)

    Item available in stock

    Measurements: Poly Lok:

    • 192 x 9.5mm.
    • Strip with break point.



    • Material: Polypropylene.
    • Space for 17 characters and 7 digits.
    • Thermal or digital thermal printing.
    • Tensile strength 15 kg
    •  Check availability of other colours.


    Item available in stock

    • Poly Lok Light Blue APRE000009156


    Other references available in stock

    • Polycheck Dark Blue APRE000006848
    • Witty-Lok Red APRE000026565
    • Ball Seal APRE000002141
    • Shipping Lok APRE000002143


    Ask for information about the product


      Brochure of security products

      Read more